They had to repeat the scene because the cameras weren't rolling.

他们只好重新拍摄这个镜头，因为摄影机没有启动。

《牛津词典》

There was one combination that came out that had us rolling in laughter, but I can't repeat it here.

还有一个组合可能会让大家笑得前仰后翻，但我还是不要在这里重复了。

youdao

Lift the head slightly, rolling it, and rotate the neck slowly toward one shoulder. Hold for one second, release, and repeat this movement the other way.

头轻轻往上伸，并转动头部，缓慢转向一侧肩部，维持一秒钟再放松，转向另一边，重复这个过程。

youdao